RF Multiplexer 8ch 1GHz

This is a PCB-design + Arduino firmware for an Ethernet-controlled 1:8
RF-multiplexer. It allows selecting as output one of eight
input-channels, as commonly used e.g. in timing-laboratories when one
wants to measure many RF-sources (clock outputs like 1PPS or 10MHz) with
a single instrument (frequency or time-interval counter).
The design is for two independent MUX-boards to fit in a 1U 19” rack
enclosure.
For more information, see the
wiki